Huge internal space fits E-ATX
motherboard, and graphics card, which can up to 345mm long, and there
are room for 10 hard drivers, there are space for dual power supply
units. There are 2 x 12cm and 2 x 14cm cooling fans to cool the system
down, and a lot of internal space for liquid cooling system. It is an
ideal for gamer and pro user!

All new PCI lock design, switch the lock on , install the
extra card then switch it off. More
easily and puickly.

The new switch design for CD-ROM
cage, user can easily remove CD-ROM without a
screws. and Lian-li designer use
plastics to absorb the vibration to reduce the noise, make sure
steadiness of it.

PC-B70 has equipped two 140mm cooling fans in the fornt of the
chassis, there are two fans intake the cool air into the case, The
Fan not only cool the HDD down, it also help the motherboard's North &
South bridge chipset, and the graphics card.

Silent Performace:

There are two silent 14cm ball-bearing intake blue LED fan (1200RPM)
which brings cold air into the chassis

PC-B70 features Lian Li patented Anti-virbation HDD cage, which allow
user to fit seven of 3.5 HDD. It is easy to use, no tool required,
simply using the special thrumb screw to secure the anti-vibration
rubber ring to the HDD, and slide the HDD into the cage..

The CD-ROM cage with rubber
pad to absorb the vibration to reduce the noise.

The Front panel mounted with
special made plastic kit, and avoid the metal parts to touch each
other, and reduce the vibration noise.

Lian Li designers consider every detail. The PC-B70 is equipped
with anti-vibration clips and grommets on the chassis, to absorb the
noises created by vibrating and spinning parts. The EMI spring on
the top cover absorbs the vibrations, without interfering with the
side panel.

Chassis has anti-vibration grommets to support the motherboard
tray. The anti-vibration spring clips on the chassis push against
the side panel to reduce the chance of vibration, while enhancing
the perfect fit between the removable parts.

There
are sound insulation material on the internal side of the 2mm thick
side panel to reduce the noise level.

Huge internal space for power supply
units, there are anti-vibration rubber strips to reduce the noise.

The
aluminum case stand with rubber pad to absorb the vibration to reduce
the noise.

Creative Thermal Solutions:

PC-B70 is using Thermal Tunnel solution, the two 140mm fans
in the front input cold air into the system, the two 120mm fans
and the PSU's fan draw the hot air out as a heat circulation.

PC-B70 Features a three-speed fan controller, user can adjust the fan
speeds to get the best balance between silent and increased cooling.
Factory setting are default at Mid Speed, but user can adjust the fan
speed as needed.

There are two 140mm intake blue LED fan on PC-B70, The fan can output
high air flow volume with lower RPM to push the cold air through the
HDD rack. It connected to a three-speed controller, factory setting at
middle(890RPM), user can adjust it to suit.

There is a 120mm exhaust fan behind HDD cage to draw the hot air out,
and improve the air flow inside the chassis.

There is a 120mm exhaust fan at the rear to draw the hot air out, and
improve the air flow inside the chassis.

Multi-media port connectors follow international specification
standards, with one connector for easy installation.
Audio supports HD Audio or AC97 Audio. The dual design is for
better compatibility options.
All I/O ports on the top cover, allow for easy access, there is
also a dust-free cover to protect these connectors.

The case front intake fans has equipped air filter,to stop dust
entering the chassis. These air filter were washable, envirnoment
friendly

PC-B70's front panel can be easily removed, with all the switches and
wires mounted in the chassis, and therefore out of the way.

PC-B70 has equipped a server grade graphics card holder to hold the
graphics card in position, avoid from bending and damage.

There is a patented cable management clamp for cables to pass through,
allow uesr convenient manage the cables.

To release the solid side panel, simple just un-do the thrumb screw,
and pull the latch. There is a hook for security lock.